| Attribute | Zweirad-Union 159TS × | Motorhispania RX 50 Racing × |
|---|---|---|
| General | ||
| Production from (year) | 1967 | 2003 |
| Make | Zweirad-Union | Motorhispania |
| Model | Zweirad-Union 159TS | Motorhispania RX 50 Racing |
| Category | Allround | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | - |
| Displacement (cm³) | 50 | 49 |
| Power (kw) | 3.9 | - |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Chain | Chain |
| Gearbox | - | 6-speed |
| Chassis | ||
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Frame type | Doble cradle | - |
| Front tyre | 2.75-21 | - |
| Rear tyre | 2.75-21 | - |
| Seat | Dual | - |
| Wheels | Spoked | - |
| Other | ||
| Starter | Kick | - |
| Dimensions | ||
| Dry weight (kg) | 87 | 85 |
| Power/weight ratio | 0.0448 | - |
| Performance | ||
| Fuel capacity (l) | - | 6 |